Revise emergency use of epinephrine in school setting to include nasal spray

This bill allows schools in Montana to permit students to carry and use epinephrine nasal spray as an emergency treatment for severe allergies, anaphylaxis, or asthma, expanding beyond the current allowance for autoinjectable forms. It requires students to provide written parental authorization, a physician's prescription with dosage and administration instructions, proof of training on proper use, and a written treatment plan before carrying the medication on campus or during school activities. Schools must keep these documents on file and are protected from liability unless injury results from gross negligence or intentional misconduct, while students must report to a school nurse immediately after using epinephrine for follow-up care.